性爱的最高境界莫过于达到性高潮,可是据统计,美国大约有四分之一的妇女难以达到性高潮;科学家认为,如果能找到女人高潮之谜,或许可以拯救这些无法达到高潮的妇女。5 i! V/ k+ s* m6 ]4 Z
& ?( s/ O" }7 B+ ~% B a9 X荷兰格罗宁根大学(the University of Groningen)的研究发现,当女人达到性高潮时,大脑有个区域──叫做「眼窝额皮质」(orbitofrontal cortex或OFC)就进入「关闭」状态,而使女人欲仙欲死。: `/ \8 |" R3 H* s" t/ E" C
1 i5 o7 E$ G1 y: p
这项研究邀请多名女性自愿者参与,在她们躺在核磁共振扫描器时,并与性伴侣调情到性高潮,而从脑部扫描出的照片显示,当她们达到高潮时,脑部的「眼窝额皮质」就会呈现关闭。 & ^& D/ m& ]: P# ^9 V $ l8 ?* N' i( S7 y1 u6 Y人在德国 社区研究人员乔治艾迪斯(Janniko Georgiadis)指出,当人们描述高潮的感觉,多以「失去控制」来形容,从电脑扫描照片来看,性高潮会改变人的意识状态。 研究人员认为,也许让性冷感的妇女观察自己脑部变化,再经由一些「训练」,控制脑部的「眼窝额皮质」放轻松,就能享受未曾经历的快感。 ) O# e( G- c9 v* ~8 a3 m) Rrs238848.rs.hosteurope.de : d, z- V/ _6 a; o& B- u/ q- w: t# O4 v v& n2 j5 H ( Q; T# K1 G$ B2 O v. ?, I1 ]人在德国 社区这些核磁共振的影像,显示女性在性高潮时,血液流向大脑的区域。5 T* Y3 u: M/ Y' N! h8 v! e) p+ U
/ L8 H: K% P5 K+ Y) ?3 n
* C; b- [$ ]. J5 W3 T/ z . Q# d3 `! @( `* O* V, h0 U- J, g" r" Y- K
Orgasm: It is hoped the new research will lead to a cure for women who can not orgasm人在德国 社区. {4 l$ W1 c; V
: i' }- w$ f# f' u! b
+ ?7 }4 F/ ]" a: Q/ t* x# n
}& Y- q. x6 U7 K; ^6 T. P ZSecrets of the female orgasm revealed: Scientists discover new hope for women who can't climaxrs238848.rs.hosteurope.de0 W# ?3 r/ E0 q. R8 S
W5 [6 k* S, \% b* Trs238848.rs.hosteurope.deScientists have discovered the female orgasm leads to an altered state of conciousness that could help the minority of women who can not climax. , {& O4 _ b1 o. Zrs238848.rs.hosteurope.de% Y) d3 K- b# r3 B2 O6 u
Researchers at the University of Groningen in the Netherlands unwittingly stumbled across the results after they examined the brain scans of women taken while they orgasmed. . O+ I5 z# q0 vrs238848.rs.hosteurope.de6 c1 d( L! |+ p [; Q8 b; J5 O
The team noticed that an area of the brain, known as the orbitofrontal cortex or OFC, switched off when the women climaxed.